Earring



FIG. 1 is a perspective view of an earring showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a first end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a second end elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a earring, as shown. 